image_gallery.class.php

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<?php
/* Copyright (C) NAVER <http://www.navercorp.com> */
class image_gallery extends EditorHandler
{
    // editor_sequence from the editor must attend mandatory wearing ....
    var $editor_sequence = 0;
    var $component_path = '';

    function __construct($editor_sequence, $component_path)
    {
        $this->editor_sequence = $editor_sequence;
        $this->component_path = $component_path;
    }

    function getPopupContent()
    {
        // Pre-compiled source code to compile template return to
        $tpl_path = $this->component_path.'tpl';
        $tpl_file = 'popup.html';

        Context::set("tpl_path", $tpl_path);

        $oTemplate = &TemplateHandler::getInstance();
        return $oTemplate->compile($tpl_path, $tpl_file);
    }

    function transHTML($xml_obj)
    {
        $gallery_info = new stdClass();
        $gallery_info->srl = rand(111111, 999999);
        $gallery_info->border_thickness = (int)$xml_obj->attrs->border_thickness;
        $gallery_info->gallery_style = $xml_obj->attrs->gallery_style;
        $color_preg = "/^([a-fA-F0-9]{6})/";
        $gallery_info->border_color = preg_replace($color_preg,"#$1",$xml_obj->attrs->border_color);
        $gallery_info->bg_color = preg_replace($color_preg,"#$1",$xml_obj->attrs->bg_color);
        $gallery_info->gallery_align = $xml_obj->attrs->gallery_align;

        if(!in_array($gallery_info->gallery_align, array('left', 'center', 'right'))) {
            $gallery_info->gallery_align = 'center';
        }

        $images_list = $xml_obj->attrs->images_list;
        $images_list = preg_replace('/\.(gif|jpe?g|png) /i', ".\\1\n", $images_list);
        $images_list = explode("\n", trim($images_list));
        $gallery_info->images_list = preg_grep("/^[a-z0-9\/]+\.(gif|jpe?g|png)+$/i", $images_list);

        // If you set the output to output the XML code generated a list of the image
        if(Context::getResponseMethod() == 'XMLRPC')
        {
            $output = array();
            for($i=0;$i<count($gallery_info->images_list);$i++)
            {
                $output[] = sprintf('<img src="%s" alt="" />', $gallery_info->images_list[$i]);
            }
            $output[] = '<br />';
            return implode('<br />', $output);
        }
        // HTML gallery output, the output settings via the template for the conversion to generate the html code should
        preg_match_all('/(width|height)([^[:digit:]]+)([0-9]+)/i',$xml_obj->attrs->style,$matches);
        $gallery_info->width = trim($matches[3][0]);
        if(!$gallery_info->width) $gallery_info->width = 400;

        Context::set('gallery_info', $gallery_info);

        $tpl_path = $this->component_path.'tpl';
        Context::set("tpl_path", $tpl_path);

        if($gallery_info->gallery_style == "list") $tpl_file = 'list_gallery.html';
        else $tpl_file = 'slide_gallery.html';

        $oTemplate = &TemplateHandler::getInstance();
        return $oTemplate->compile($tpl_path, $tpl_file);
    }
}
/* End of file image_gallery.class.php */
/* Location: ./modules/editor/components/image_gallery/image_gallery.class.php */